The Stony Brook Seawolves men's lacrosse team represents Stony Brook University in National Collegiate Athletic Association (NCAA) Division I men's college lacrosse. The Seawolves are led by Anthony Gilardi, who became the team's head coach prior to the 2020 season after eight seasons at Towson. Stony Brook currently competes in the America East Conference and plays its home games on Kenneth P. LaValle Stadium.